39189110

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{12601}}^1$

素因数の和:12919

約数の個数: 16

約数和(自身を含む): 70772832

約数和(自身を除く): 31583722

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 12601, 25202, 63005, 126010, 3918911, 7837822, 19594555, 39189110]

約数ペア:

[(1, 39189110), (2, 19594555), (5, 7837822), (10, 3918911), (311, 126010), (622, 63005), (1555, 25202), (3110, 12601)]